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| author | Baoquan He <bhe@redhat.com> | 2015-07-20 22:55:28 +0800 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2015-07-21 11:31:00 -0400 |
| commit | 292c24a073ee34c629966eec8b48d54b0a206667 (patch) | |
| tree | aa8954b515cb5e6a01052ff966ee0cb6458f4e41 /mm/percpu.c | |
| parent | 83cb8557e8d2c8e5eddc64840c437299343a7960 (diff) | |
| download | linux-0-day-292c24a073ee34c629966eec8b48d54b0a206667.tar.gz linux-0-day-292c24a073ee34c629966eec8b48d54b0a206667.tar.xz | |
percpu: clean up of schunk->map[] assignment in pcpu_setup_first_chunk
The original assignment is a little redundent.
Signed-off-by: Baoquan He <bhe@redhat.com>
Acked-by: Christoph Lameter <cl@linux.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'mm/percpu.c')
| -rw-r--r-- | mm/percpu.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/mm/percpu.c b/mm/percpu.c index 2dd74487a0aff..a63b4d82a1415 100644 --- a/mm/percpu.c +++ b/mm/percpu.c @@ -1668,9 +1668,8 @@ int __init pcpu_setup_first_chunk(const struct pcpu_alloc_info *ai, schunk->map[1] = ai->static_size; schunk->map_used = 1; if (schunk->free_size) - schunk->map[++schunk->map_used] = 1 | (ai->static_size + schunk->free_size); - else - schunk->map[1] |= 1; + schunk->map[++schunk->map_used] = ai->static_size + schunk->free_size; + schunk->map[schunk->map_used] |= 1; /* init dynamic chunk if necessary */ if (dyn_size) { |